Sourdough Butterbrot Loaf โ€“ Simple Sandwich Sourdough

A tight-crumbed, sliceable sourdough loaf ideal for butterbrot (open-faced sandwiches). Clear schedule and tips for an even crumb and long shelf life.

At a Glance

Difficulty
medium
Active Time
45 minutes
Total Time
20-28 hours (including cold proof)
Yield
1 Pullman-style or 1 standard loaf (approx. 900g)

This butterbrot loaf is designed for uniform, thin slices with a fine, tender crumb and mild tang โ€” perfect for open-faced sandwiches and daily use. It uses an intermediate hydration and a short, controlled bulk fermentation to limit large holes and improve sliceability. Techniques and timings are adapted from standard sourdough principles to prioritize crumb texture and shelf life [1][2].

โœ“ Tight, even crumb for neat slicing โœ“ Cold overnight proof for flavor and schedule flexibility โœ“ Minimal handling to avoid large holes

Not suitable if:

Ingredients

Weigh all ingredients on a kitchen scale. Small changes in hydration or starter percentage change crumb and fermentation speed; measure precisely [1][2].

Ingredient Amount % Note
Bread flour 500g 100% Strong flour for structure
Water 330g 66% Room temperature (use an [instant-read thermometer](https://amzn.to/49Xsgwp) if needed)
Active white starter 100g 20% Fed and bubbly 4-6 hours after feeding (or when peak) [1]
Salt 10g 2% Fine sea salt
Unsalted butter 30g 6% Softened; adds tenderness suitable for butterbrot
Optional milk 30g 6% For a slightly softer crust and milder flavor

Schedule

Pulled-Together Weekend

Daytime mix and overnight cold proof

Day 1 9am Feed starter to be active in 4-6h
Day 1 3pm Mix dough (15 min)
Day 1 3:15pm - 5:15pm Bulk fermentation at 21ยฐC with 2 sets of folds (every 30โ€“45 min)
Day 1 5:30pm Pre-shape and bench rest (15 min)
Day 1 6pm Final shape; place in loaf pan or Pullman and refrigerate for cold proof (12-18h)
Day 2 7am Bake (45-55 min)

Weekday Night Prep

Mix in evening, cold proof, bake next morning

Evening 8pm Mix dough (15 min)
Evening 8:15pm - 10:15pm Short bulk fermentation with a single fold
Evening 10:30pm Shape and place in loaf pan; refrigerate overnight
Next morning 7am Bake (45-55 min)

๐Ÿ’ก Tips

  • If dough looks over-fermented before shaping, chill 30โ€“60 min to slow enzyme activity and make shaping easier [1].
  • Cold proofing for 12โ€“24h increases flavor without large holes, ideal for sandwich loaves [2].

Step by Step

1

Autolyse and mix

Combine bread flour and water in a large mixing bowl. Mix until no dry pockets. Rest 30 minutes (autolyse) to hydrate flour and reduce kneading needs; this improves crumb evenness [1]. After autolyse, add starter and salt, then mix until dough is cohesive.

โœ“ Visual check: Smooth, slightly tacky dough that holds shape
โš ๏ธ Common mistake: Over-kneading โ€” you don't need a strong windowpane; aim for cohesion, not glassy gluten

โฑ 35 minutes

2

Strengthen with folds

During bulk fermentation, perform 2 sets of gentle folds in the bowl (every 30โ€“45 min). Use a dough scraper to lift and fold. The goal is controlled strengthening to keep the crumb tight for slicing [1][2].

โœ“ Visual check: Dough becomes smoother and gains slight elasticity
๐Ÿ’ก Avoid aggressive stretching to prevent large gas pockets

โฑ During first 1.5โ€“2 hours

3

Incorporate butter

After initial folds, work in softened butter by folding until incorporated. Butter shortens gluten slightly and yields a tender crumb suited for butterbrot.

โœ“ Visual check: No visible butter streaks; dough homogeneous

โฑ 5 minutes

4

Pre-shape and bench rest

Turn dough onto lightly floured surface. Pre-shape into a tight cylinder or rectangle depending on pan shape. Rest 10โ€“15 minutes uncovered.

โœ“ Visual check: Dough holds a gentle shape and surface tightens

โฑ 15 minutes

5

Final shaping & panning

Final shape to fit a loaf pan or Pullman. Degas gently to avoid big holes. Place seam side down in well-greased or parchment-lined pan. For a crisp crust, brush surface lightly with water before proofing.

โœ“ Visual check: Evenly distributed dough filling the pan without large gas pockets

โฑ 10 minutes

6

Cold proof or room final proof

Cover pan and refrigerate for 12โ€“18 hours (recommended) or leave at room temperature for 1.5โ€“2.5 hours until nearly doubled. Cold proof gives better flavor and a sliceable crumb with fewer large holes [2].

โœ“ Visual check: Dough rises to ~80โ€“90% of pan height (for Pullman, avoid full overproofing)

โฑ 12โ€“18 hours (cold) or 1.5โ€“2.5 hours (room)

7

Bake

Preheat oven to 230ยฐC/450ยฐF with a Dutch oven or baking stone inside. For Pullman, bake covered (lid) for even crust. Bake at 230ยฐC for 15 minutes, then reduce to 200ยฐC/400ยฐF and bake 25โ€“35 more minutes until internal temperature reaches 96โ€“98ยฐC (205โ€“208ยฐF) using an instant-read thermometer [1].

โœ“ Visual check: Even golden-brown crust; internal temp in range

โฑ 40โ€“50 minutes

8

Cool and slice

Remove from pan and cool completely on a rack. Use a serrated bread knife to slice thin pieces once fully cooled. Cooling prevents a gummy crumb and allows flavors to settle [1][2].

โœ“ Visual check: Loaf is room temperature and slices cleanly

โฑ 2+ hours

Tips & Variations

Variations

Milk-Butter Rich

Use 30g milk and 30g butter (replace 30g water)

โ†’ Softer crumb and finer texture, browns more

Seeded top

Brush with water and press seeds (sesame/poppy) before baking

โ†’ Attractive topping and extra flavor

Wholegrain mix

Replace 100g flour with whole wheat or spelt

โ†’ More flavor, slightly denser crumb

Pro Tips

  • ๐Ÿ’ก Weigh ingredients precisely with a kitchen scale โ€” hydration controls final crumb [1].
  • ๐Ÿ’ก If you want perfectly even sandwich slices, use a Pullman pan with a lid to constrain expansion.
  • ๐Ÿ’ก Avoid overproofing โ€” a dense, gummy crumb can result if dough ferments too long before baking [2].

Common Issues

If things deviate, check these common problems:

Storage

Room temperature in bread bag

4-6 days

Keep whole loaf in a paper bag inside a bread box to balance humidity

Kitchen towel

3-4 days

Wrap cut side down to preserve moisture

Freezing

3 months

Slice before freezing and toast slices straight from frozen

โš ๏ธ Do not store in the fridge โ€” staling accelerates due to starch retrogradation; cold storage reduces perceived freshness quickly [2].

Sources

  1. [1]
    The Perfect Loaf โ€“ The Perfect Loaf โ€“ Link
  2. [2]
    Plรถtzblog โ€“ Plรถtzblog โ€“ Link